Hole machining rotary telescopic platform for drilling

The utility model discloses a hole machining rotary telescopic platform for drilling, and relates to the field of workpiece machining equipment. In order to overcome the defects that an existing drilling operation platform cannot rotate workpieces and automatically collect scrap iron and is low in drilling efficiency, an outer baffle is arranged outside a steel structure frame, N sets of folding cylindrical rollers are fixed to the upper surface of the steel structure frame, and a scrap discharging channel is formed in the center of the steel structure frame. The device is mainly used for processing holes of workpieces. 一种用于钻孔的孔加工旋转伸缩平台，涉及工件加工设备领域。为了解决现有钻孔作业平台不能旋转工件、不能自动收集铁屑、钻孔效率低的缺陷，本实用新型采用外挡板设置于钢结构架外部，N组折叠圆柱滚轮分别固定在钢结构架上表面，钢结构架中心设置有排屑通道。本实用新型主要用于工件的孔加工。